: Haiku serves as the primary bridge between the characters. Cherry’s poems appear visually on-screen as graffiti or digital text, acting as a "chapter" system for the film's emotional progression.
: A central plot point involves the search for a lost vinyl record for an elderly man named Fujiyama, highlighting the theme of preserving memories through art and sound. Words Bubble Up Like Soda Pop (movie) - Anime News Network Cider no You ni Kotoba ga Wakiagaru (Dub)
The film centers on , a boy who wears headphones to avoid verbal interaction and expresses himself through haiku, and Yuki "Smile" , a popular online influencer who hides her teeth behind a medical mask due to insecurities about her braces. : Haiku serves as the primary bridge between the characters